おな中
ona chū
1. student at the same middle school; graduate of the same middle school
Noun
#167664
1. student at the same middle school; graduate of the same middle school
1. in the morning; during the morning
1. middle; centre
1. back (of the body)
1. on good terms (with); on friendly terms (with)
1. small and medium-sized enterprises; small and medium-sized businesses